A facile preparation method of surface patterned polymer electrolyte membranes for fuel cell applications

2014 ◽  
Vol 2 (23) ◽  
pp. 8652-8659 ◽  
Author(s):  
Jong Kwan Koh ◽  
Yukwon Jeon ◽  
Yong Il Cho ◽  
Jong Hak Kim ◽  
Yong-Gun Shul
Keyword(s):  
Fuel Cell ◽  
Polymer Electrolyte ◽  
Preparation Method ◽  
High Current Density ◽  
Membrane Electrode Assembly ◽  
Polymer Electrolyte Membranes ◽  
Membrane Electrode ◽  
High Current ◽  
Electrolyte Membranes ◽  
Facile Preparation

We report a facile universal patterning method that provides well-arrayed patterns of polymer electrolyte membranes with a large electrochemical area using an elastomeric mold. The membrane electrode assembly fabricated with patterned Nafion membrane exhibited a high current density.

Tuned Polymer Electrolyte Membranes Based on Aromatic Polyethers for Fuel Cell Applications

2007 ◽  
Vol 129 (13) ◽  
pp. 3879-3887 ◽  
Author(s):  
Kenji Miyatake ◽  
Yohei Chikashige ◽  
Eiji Higuchi ◽  
Masahiro Watanabe
Keyword(s):  
Fuel Cell ◽  
Polymer Electrolyte ◽  
Polymer Electrolyte Membranes ◽  
Electrolyte Membranes
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